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add test function dispplay in avcstreamoutdemo #255

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add test function dispplay in avcstreamoutdemo #255

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104 changes: 44 additions & 60 deletions vendor/intel/avcstreamoutdemo.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,8 @@
* The bitstream and VA parameters are hardcoded into avcstreamoutdemo.cpp,
*
* ./avcstreamoutdemo : only do decode
* ./avcstreamoutdemo <any parameter >: do decode and dump mv info
* LIBVA_DRIVER_NAME=vdpau ./avcstreamoutdemo : do decode and display //test on AMD oland chip that ok,show a picture on screen;
* ./avcstreamoutdemo >: do decode and display : //test on AMD oland chip with not full picture show;
*
*/

Expand Down Expand Up @@ -1400,62 +1401,50 @@ int main(int argc, char **argv)
2,
&context_id);
CHECK_VASTATUS(va_status, "vaCreateContext");

for (surface_index = 0 ; surface_index < AVC_SURFACE_NUM; surface_index++) {
surface_index = 0 ;

va_status = vaCreateBuffer(va_dpy, context_id,
VAPictureParameterBufferType,
sizeof(VAPictureParameterBufferH264),
1, &pic_param[surface_index],
&pic_param_buf);
VAPictureParameterBufferType,
sizeof(VAPictureParameterBufferH264),
1, &pic_param[surface_index],
&pic_param_buf);
CHECK_VASTATUS(va_status, "vaCreateBuffer");

va_status = vaCreateBuffer(va_dpy, context_id,
VAIQMatrixBufferType,
sizeof(VAIQMatrixBufferH264),
1, &iq_matrix[surface_index],
&iqmatrix_buf);
VAIQMatrixBufferType,
sizeof(VAIQMatrixBufferH264),
1, &iq_matrix[surface_index],
&iqmatrix_buf);
CHECK_VASTATUS(va_status, "vaCreateBuffer");

if (surface_index == 0) {
va_status = vaCreateBuffer(va_dpy, context_id,
VASliceParameterBufferType,
sizeof(VASliceParameterBufferH264),
4,
&slice_param_surface0[0], &slice_param_buf);
} else {
va_status = vaCreateBuffer(va_dpy, context_id,
VASliceParameterBufferType,
sizeof(VASliceParameterBufferH264),
2,
&slice_param_surface1[0], &slice_param_buf);
}
CHECK_VASTATUS(va_status, "vaCreateBuffer");

va_status = vaCreateBuffer(va_dpy, context_id,
VASliceDataBufferType,
surface_index == 0 ? sizeof(avc_clip) : sizeof(avc_clip1),
1,
surface_index == 0 ? avc_clip : avc_clip1,
&slice_data_buf);
va_status = vaCreateBuffer(va_dpy, context_id,
VASliceParameterBufferType,
sizeof(VASliceParameterBufferH264),
4,
&slice_param_surface0[0], &slice_param_buf);

CHECK_VASTATUS(va_status, "vaCreateBuffer");

/* Create StreamOut va buffer */
va_status = vaCreateBuffer(va_dpy, context_id,
VADecodeStreamoutBufferType,
streamout_buffsize,
1, NULL, &streamout_buf);
VASliceDataBufferType,
surface_index == 0 ? sizeof(avc_clip) : sizeof(avc_clip1),
1,
surface_index == 0 ? avc_clip : avc_clip1,
&slice_data_buf);
CHECK_VASTATUS(va_status, "vaCreateBuffer");

tmp_buff_ids[0] = pic_param_buf;
tmp_buff_ids[1] = iqmatrix_buf;
tmp_buff_ids[2] = slice_param_buf;
tmp_buff_ids[3] = slice_data_buf;
tmp_buff_ids[4] = streamout_buf;
// tmp_buff_ids[4] = streamout_buf;

va_status = vaBeginPicture(va_dpy, context_id, surface_ids[surface_index]);
CHECK_VASTATUS(va_status, "vaBeginPicture");

va_status = vaRenderPicture(va_dpy, context_id, tmp_buff_ids, 5);
// va_status = vaRenderPicture(va_dpy, context_id, tmp_buff_ids, 5);
va_status = vaRenderPicture(va_dpy, context_id, tmp_buff_ids, 4);
CHECK_VASTATUS(va_status, "vaRenderPicture");

va_status = vaEndPicture(va_dpy, context_id);
Expand All @@ -1467,31 +1456,26 @@ int main(int argc, char **argv)
va_status = vaQuerySurfaceStatus(va_dpy, surface_ids[surface_index], &surface_status);//to check surface_status if needed
CHECK_VASTATUS(va_status, "vaQuerySurfaceStatus");

/*map streamout buffer to dump*/
VADecStreamOutData *dec_streamout_buf = (VADecStreamOutData *)malloc(streamout_buffsize);
if (NULL == dec_streamout_buf) {
printf("Failed to malloc for dec streamout buf.\n");
assert(0);
}
va_status = vaMapBuffer(va_dpy, streamout_buf, (void **)(&pbuf));
CHECK_VASTATUS(va_status, "vaMapBuffer");
memcpy(dec_streamout_buf, pbuf, streamout_buffsize);// to check streamout data for usage
va_status = vaUnmapBuffer(va_dpy, streamout_buf);
CHECK_VASTATUS(va_status, "vaUnmapBuffer");

/*putsurface*/
#define WIN_WIDTH (CLIP_WIDTH)
#define WIN_HEIGHT (CLIP_HEIGHT)

if (is_dump_streamout && surface_index != 0) {
//dump streamout buffer to local file
VADecStreamOutData *temp_dec_streamout_buf = dec_streamout_buf;
unsigned int i;
for (i = 0; i < mb_counts && temp_dec_streamout_buf != NULL; i++) {
dumpMvs(temp_dec_streamout_buf++, i);
}
}
VARectangle src_rect, dst_rect;

if (dec_streamout_buf) {
free(dec_streamout_buf);
}
}
src_rect.x = 0;
src_rect.y = 0;
src_rect.width = CLIP_WIDTH;
src_rect.height = CLIP_HEIGHT;

dst_rect.x = 0;
dst_rect.y = 0;
dst_rect.width = WIN_WIDTH;
dst_rect.height = WIN_HEIGHT;

va_status = va_put_surface(va_dpy, surface_ids[surface_index], &src_rect, &dst_rect);
CHECK_VASTATUS(va_status, "vaPutSurface");


printf("press any key to exit\n");
getchar();
Expand Down